Jonkidohar is a village in Dumri tehsil in district of Gumla, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Jonkidohar was 61 which includes 36 males and 25 females. Jonkidohar covers 72.48 ha area. Pincode of Jonkidohar is 835206.